Practice Use Cases Of Reflection (24.3) - Reflection and Annotations

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9 questions

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6 sample questions

Question 1.
What is one primary use of reflection in Java frameworks?
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Think about how classes interact in frameworks.
Question 2.
What does the term 'Dependency Injection' mean?
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Consider how classes receive what they need.
3Question 3.
What is one use case of reflection in Java frameworks?
- Data Compression
- Framework Development
- User Interface Design
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Think about how frameworks adapt to changes.
4Question 4.
True or False: Reflection can potentially introduce performance overhead.
- True
- False
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Consider the complexity of inspecting objects at runtime.
Question 5.
Create a simple Java program that uses reflection to list all methods of a class, explaining your thought process behind the implementation.
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Think about how you would dynamically inquire about a class's capabilities.
Question 6.
Discuss the trade-offs of using reflection for serialization, considering both benefits and drawbacks.
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Weigh the ease of object management against potential slowdowns.

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